Ep. 30: Team Q4 faces AL4's Crusher Kyou Yahagi in a critical preliminary round match.
Aired on August 6, 2011

The high-stakes preliminary bout between Team Q4 and AL4 commences with Kai confronting member Crusher Kyou Yahagi, who utilizes a Spike Brothers deck. Kai initiates the duel by riding Dragonic Overlord and deploying its skill, but Kyou successfully counters the move, forcing Kai into a defensive posture. Kai regains control by activating a heal trigger, which restores three unflipped damage points. He then leverages Overlord’s effect to dismantle Kyou’s defenses, securing the win. Ren observes the outcome with a manic grin, noting the result was predictable, while a panicked Kyou flees the scene.
Episodes
- Ep. 26 · Team Q4 faces internal conflict and a strategic plan to secure their national tournament spot.
- Ep. 27 · Team Q4 faces Team AL4 and the militaristic Team Jurassic Army in the national tournament preliminaries.
- Ep. 28 · Ryudo and Misaki secure victories for Team Jurassic Army against Q4 members.
- Ep. 29 · Team Q4 faces Team Muscle Brain in a challenging second match.
- Ep. 30 · Team Q4 faces AL4's Crusher Kyou Yahagi in a critical preliminary round match.
- Ep. 31 · Asaka Narumi defeats Misaki with Pale Moon deck, setting up Aichi's match against Tetsu
- Ep. 32 · A general from the Demon World
- Ep. 33 · Team Q4 watches finals where Ren defeats Kenji with Blaster Dark, motivating Aichi to train harder.
- Ep. 34 · The narrative centers on the summer season, a camp setting, and the Vanguard group.